Re: How would i do this?

You'll probably end up forgetting what you know about arrays: I
recommend a read through this to get a quick understanding of how things
are done in the RDBMS world:

http://www.google.com/search?q=cache:-Y8EjJKZgKk:w3.one.net/~jhoffman/sq
ltut.html&hl=en#Joins

(original site seems to have vanished)

Once you have a handle on that, read the PostgreSQL docs for
primary/foreign keys and referential integrity.

Hope that helps

- Andrew

> -----Original Message-----
> From: pgsql-general-owner(at)postgresql(dot)org
> [mailto:pgsql-general-owner(at)postgresql(dot)org] On Behalf Of John Hughes
> Sent: Wednesday, 12 December 2001 6:22 AM
> To: pgsql-general(at)postgresql(dot)org(dot)pgsql-sql@postgresql.org
> Subject: [GENERAL] How would i do this?
>
>
> I am new to DB programming, so im not too sure about how to
> implement my DB.
>
> Coming from a programming background, I could do this in c++
> very easily. I
> actually started inmplementing it in a similar fasion: each
> student class
> teacher ect would have a uniqe id in the database, and, for
> example, a
> class would include an array of integer student id's.